package com.zlkj.ssm.shop.front.service.impl;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.stereotype.Service;import org.springframework.transaction.annotation.Transactional;import com.zlkj.ssm.shop.core.ServersManager;import com.zlkj.ssm.shop.front.dao.OrderdetailDao;import com.zlkj.ssm.shop.front.entity.Orderdetail;import com.zlkj.ssm.shop.front.service.OrderdetailService;@Transactional@Servicepublic class OrderdetailServiceImpl extends ServersManager<Orderdetail, OrderdetailDao> implements OrderdetailService {    @Autowired    @Override    public void setDao(OrderdetailDao orderdetailDao) {        this.dao = orderdetailDao;    }}